I have a question for you. How do you keep feeder fish (minnows and goldfish) alive long enough to get eaten? Here's what I have; 29gal tank, emperor bio-wheel filter, I forget the number but it's rated for a 50gal tank, ammo-carb ammonia remover, and air pump. My feeder tank is not grossly overstocked, but the *&$# things keep dying on me. Of all the fish I've ever kept, these are the hardest to keep. I've heard of other ppl having the same problem, so I don't feel too bad. I go through about 2-3 doz. fish every day, so I need something to work. Also, does anyone know how to get bulk delivery on gold fish? I get it with crickets, but no luck on fishies. thx!